Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7967066 | Method and apparatus for Christmas tree condition monitoring | Daniel McStay, Aidan Nolan, Sean McAvoy, Espen Rokke | 2011-06-28 |
| 7918126 | Intelligent underwater leak detection system | Daniel McStay, Aidan Nolan | 2011-04-05 |
| 7845404 | Optical sensing system for wellhead equipment | Daniel McStay, Aidan Nolan, Sean McAvoy, Espen Rokke | 2010-12-07 |
| 6695049 | Valve assembly for hydrocarbon wells | Hugh D. Ostocke, John Quinn | 2004-02-24 |
| 5456321 | Tubing hanger incorporating a seal | Brian MacIntyre, Greg Glidden | 1995-10-10 |